What is the artistic word filled with white outline coloring 1 shadow?

The artistic word filled with white outline and colored with 1 shadow is ink painting. According to relevant public information, when designing ink-wash art figures, it is usually to outline the figures with black first, then fill the interior of the figures with white, and finally add some effects such as shadows and gradation to highlight the three-dimensional sense and aesthetic feeling of the figures. This artistic word is also very popular in the field of modern design, and is often used in brand logos, advertising posters, display layouts and other occasions. Ink and wash style is the traditional calligraphy art style in China, which is characterized by clear black and white, smooth lines and rich changes. Commonly used in calligraphy, painting, design and other fields.